/**
 * Copyright 2014 The Darks Logs Project (Liu lihua)
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.andova.component.log;

import com.andova.component.log.appender.Appender;

/**
 * Indicate log is invalid. Cause invalid config or exception
 * <p>
 * InvalidLogger.java
 *
 * @author Liu lihua
 *         2014-3-21
 * @version 1.0.0
 */
public class InvalidLogger extends Logger {

    public InvalidLogger() {
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void log(Level level, Object msg, Throwable t) {
    }

    /**
     * {@inheritDoc}
     */
    @Override
    public void addAppender(Appender appender) {

    }

    /**
     * {@inheritDoc}
     */
    @Override
    public Appender removeAppender(String name) {
        return null;
    }
}
